6450141525

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 11229031296

約数和(自身を除く): 4778889771

約数列:

[1, 3, 5, 15, 25, 41, 61, 75, 123, 137, 183, 205, 251, 305, 411, 615, 685, 753, 915, 1025, 1255, 1525, 2055, 2501, 3075, 3425, 3765, 4575, 5617, 6275, 7503, 8357, 10275, 10291, 12505, 15311, 16851, 18825, 25071, 28085, 30873, 34387, 37515, 41785, 45933, 51455, 62525, 76555, 84255, 103161, 125355, 140425, 154365, 171935, 187575, 208925, 229665, 257275, 342637, 382775, 421275, 515805, 626775, 627751, 771825, 859675, 1027911, 1148325, 1409867, 1713185, 1883253, 2097607, 2579025, 3138755, 4229601, 5139555, 6292821, 7049335, 8565925, 9416265, 10488035, 15693775, 21148005, 25697775, 31464105, 35246675, 47081325, 52440175, 86001887, 105740025, 157320525, 258005661, 430009435, 1290028305, 2150047175, 6450141525]

約数ペア:

[(1, 6450141525), (3, 2150047175), (5, 1290028305), (15, 430009435), (25, 258005661), (41, 157320525), (61, 105740025), (75, 86001887), (123, 52440175), (137, 47081325), (183, 35246675), (205, 31464105), (251, 25697775), (305, 21148005), (411, 15693775), (615, 10488035), (685, 9416265), (753, 8565925), (915, 7049335), (1025, 6292821), (1255, 5139555), (1525, 4229601), (2055, 3138755), (2501, 2579025), (3075, 2097607), (3425, 1883253), (3765, 1713185), (4575, 1409867), (5617, 1148325), (6275, 1027911), (7503, 859675), (8357, 771825), (10275, 627751), (10291, 626775), (12505, 515805), (15311, 421275), (16851, 382775), (18825, 342637), (25071, 257275), (28085, 229665), (30873, 208925), (34387, 187575), (37515, 171935), (41785, 154365), (45933, 140425), (51455, 125355), (62525, 103161), (76555, 84255)]